summaryrefslogtreecommitdiff
path: root/arch/arm/plat-pxa/include/plat/sdhci.h
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arm/plat-pxa/include/plat/sdhci.h')
-rw-r--r--arch/arm/plat-pxa/include/plat/sdhci.h32
1 files changed, 32 insertions, 0 deletions
diff --git a/arch/arm/plat-pxa/include/plat/sdhci.h b/arch/arm/plat-pxa/include/plat/sdhci.h
new file mode 100644
index 000000000000..e49c5b6fc4e2
--- /dev/null
+++ b/arch/arm/plat-pxa/include/plat/sdhci.h
@@ -0,0 +1,32 @@
+/* linux/arch/arm/plat-pxa/include/plat/sdhci.h
+ *
+ * Copyright 2010 Marvell
+ * Zhangfei Gao <zhangfei.gao@marvell.com>
+ *
+ * PXA Platform - SDHCI platform data definitions
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef __PLAT_PXA_SDHCI_H
+#define __PLAT_PXA_SDHCI_H
+
+/* pxa specific flag */
+/* Require clock free running */
+#define PXA_FLAG_DISABLE_CLOCK_GATING (1<<0)
+
+/*
+ * struct pxa_sdhci_platdata() - Platform device data for PXA SDHCI
+ * @max_speed: the maximum speed supported
+ * @quirks: quirks of specific device
+ * @flags: flags for platform requirement
+ */
+struct sdhci_pxa_platdata {
+ unsigned int max_speed;
+ unsigned int quirks;
+ unsigned int flags;
+};
+
+#endif /* __PLAT_PXA_SDHCI_H */